About 12,100 results
Open links in new tab
  1. Understanding negative exponents in regards to a PV formula

    Jan 29, 2022 · To get future value, we multiply periodic payments by the interest rate (compounded effective int rate? I forgot the term, but you get the periodic interest rate, …

  2. Continuous compounding? | Math Forums

    Jul 31, 2010 · Continuous compounding interest is the same thing as compounded interest, but it is compounded an infinite number of times at any given moment. The compounded interest …

  3. help me find out what formulas to use for these | Math Forums

    Apr 3, 2013 · If the new account earns interest at the rate of 8%/year compounded quarterly, how much will Luis have in his account at the time of his retirement? Hint: Use the compound …

  4. Reverse compound interest excel formula? | Math Forums

    Feb 5, 2015 · Hi, is there a way to find out the annual compound interest (A), from the interest (I) over (Y) number of years? For example: If interest over 5 years is 300%, so I=5, Y=3.0, how …

  5. How do Interest Percentages Work? | Math Forums

    Mar 22, 2022 · Based on the formula P = P (0) (1 + r/n)^nt, I inferred that when you have an interest rate r, the value only increases by ( (r/n)* 100) percent for every period. For example, …

  6. How to find the amount of the ordinary annuity | Math Forums

    Nov 6, 2012 · Hello, fawazalusail! Do you know the formula for an Annuity? Find the amount of the ordinary annuity based on the information given. R = 12,000, 5% interest compounded …

  7. Calculate APY based on daily profit | Math Forums

    Jul 2, 2023 · Hi, I need some help with this calculation... Say, I invested 100 dollar today and today I was able to make a profit of 0.1 dollar. How would I calculate the APY % based on …

  8. finding the principal by finding the periodic payment on a kth …

    Apr 3, 2022 · So, this is about Amortization Loan. I have this problem below. "On a loan with an interest rate of 12%, compounded monthly, and is being repaid on a monthly basis, the …

  9. How to solve for monthly amount to get $200k payout after …

    Feb 14, 2017 · I am trying to find a formula to solve for the monthly starting amount below: Monthly Starting Amount = ? Payment Term = 10 years, 5 months (125 monthly payments) …

  10. Derivative of Trig functions/Compound Interest problems help

    Apr 6, 2011 · Re: Derivative of Trig functions/Compound Interest problems For the first question, you want to compare the future amount of $10,000 invested at 6% compounded yearly with …